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5307688608 = 2531914472011
BaseRepresentation
bin1001111000101110…
…01110011010100000
3111200220100111222120
410330113032122200
541332232013413
62234402104240
7245346415545
oct47427163240
914626314876
105307688608
112284063012
12104164b080
1366781c161
14384cb6bcc
15210e83723
hex13c5ce6a0

5307688608 has 96 divisors (see below), whose sum is σ = 14683415040. Its totient is φ = 1674120960.

The previous prime is 5307688601. The next prime is 5307688651. The reversal of 5307688608 is 8068867035.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (5307688601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2638323 + ... + 2640333.

It is an arithmetic number, because the mean of its divisors is an integer number (152952240).

Almost surely, 25307688608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5307688608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7341707520).

5307688608 is an abundant number, since it is smaller than the sum of its proper divisors (9375726432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5307688608 is a wasteful number, since it uses less digits than its factorization.

5307688608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3490 (or 3482 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The square root of 5307688608 is about 72853.8853322182. The cubic root of 5307688608 is about 1744.3560876857.

The spelling of 5307688608 in words is "five billion, three hundred seven million, six hundred eighty-eight thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 12 16 19 24 32 38 48 57 76 96 114 152 228 304 456 608 912 1447 1824 2011 2894 4022 4341 5788 6033 8044 8682 11576 12066 16088 17364 23152 24132 27493 32176 34728 38209 46304 48264 54986 64352 69456 76418 82479 96528 109972 114627 138912 152836 164958 193056 219944 229254 305672 329916 439888 458508 611344 659832 879776 917016 1222688 1319664 1834032 2639328 2909917 3668064 5819834 8729751 11639668 17459502 23279336 34919004 46558672 55288423 69838008 93117344 110576846 139676016 165865269 221153692 279352032 331730538 442307384 663461076 884614768 1326922152 1769229536 2653844304 5307688608